Visit TWRI for water research and outreach information.

Read about ecologist Kirk Winemiller, Protect Your Groundwater Day, citizen scientists mapping local water issues, and more  in the August issue of Conservation Matters, TWRI and IRNR’s monthly newsletter.

August CM

Join America's Longleaf Restoration Initiative in Celebrating 5 years of Restoration Success for one of America's most treasured natural landscapes!

ALRI 5 Years of Success

Read our 2013 Annual Reportand learn about some of our recent project highlights, our work with TWRI and how our institutes are uniquely equipped to solve modern natural resources challenges.

2013 Annual Report

The Summer 2014 issue of txH2O examines groundwater issues in Texas, from aquifer storage and recovery to groundwater law and management.

Summer 2014 tx H2O

Dr. Susan Stuver of Texas A&M Institute of Renewable Natural Resources explains a simple water testing kit that can be used as a screening tool for groundwater or surface water quality.

Stuver Video - Water Kit

Upcoming Training Courses

Our training program markets and adminsters short courses on diverse natural resource and water related topics. See a full schedule or subscribe to receive updates about new courses.

Recent Projects

Prescribed Fire Portal

The Prescribed Fire Management Portal provides convenient access to information and resources on general concepts and applications of prescribed fire management.

Texas Land Trends

Texas is home to over 142 million acres of private farms, ranches and forestlands, thus leading the nation in land area devoted to privately-owned working lands.


The Trinity River Information Management System provides an outreach and planning tool for supporting land conservation and habitat restoration decisions.

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